150016740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4799}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 420940800

約数和(自身を除く): 270924060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 4799, 5210, 6252, 7815, 9598, 10420, 14397, 15630, 19196, 23995, 28794, 31260, 47990, 57588, 71985, 95980, 143970, 287940, 2500279, 5000558, 7500837, 10001116, 12501395, 15001674, 25002790, 30003348, 37504185, 50005580, 75008370, 150016740]

約数ペア:

[(1, 150016740), (2, 75008370), (3, 50005580), (4, 37504185), (5, 30003348), (6, 25002790), (10, 15001674), (12, 12501395), (15, 10001116), (20, 7500837), (30, 5000558), (60, 2500279), (521, 287940), (1042, 143970), (1563, 95980), (2084, 71985), (2605, 57588), (3126, 47990), (4799, 31260), (5210, 28794), (6252, 23995), (7815, 19196), (9598, 15630), (10420, 14397)]